import java.awt.*;
import java.io.*;
import org.apache.batik.swing.*;
import org.w3c.dom.DOMImplementation;
import org.apache.batik.dom.svg.SVGDOMImplementation;

import org.apache.batik.dom.svg.SAXSVGDocumentFactory;
import org.apache.batik.util.XMLResourceDescriptor;
import org.w3c.dom.svg.*;

/**
 * simple proof-of-concept applet to display an SVG document which is embedded in the page
 * as an applet parameter. Requires Batik, and Xerces to compile/run
 * To compile:
 * export CLASSPATH=.:batik-all.jar:xercesImpl.jar
 * javac BatikApplet.java
 *
 * See batiktest.html for more info on running it
 */
public class BatikApplet extends java.applet.Applet {
  
  JSVGCanvas svgCanvas;
  
  public void init() {
    try {
      svgCanvas = new JSVGCanvas();
      svgCanvas.setDoubleBufferedRendering(true);
      this.add(svgCanvas, BorderLayout.CENTER);

      String svg = getParameter("svg");
      if (svg != null && !svg.equals("")) {
        String parser = XMLResourceDescriptor.getXMLParserClassName();
        SAXSVGDocumentFactory f = new SAXSVGDocumentFactory(parser);
        SVGDocument doc = f.createSVGDocument("file://mytest.svg", new StringReader(svg));
        
        svgCanvas.setDocument(doc);
      }
    }
    catch (Exception e) {
      e.printStackTrace();
      throw new RuntimeException(e);
    } 
  }
}